1.Durable Metal Quality: Made of solid brass, all metal, no plastic. Heavy duty, high quality, waterproof and rust proof. This adjustable shower head stand wall mount is sturdy and durable.2.Screw Drilling: This shower head bracket needs to be drilled and comes with all hardware screw accessories, please follow the installation instructions to install.3. [Installation position and height]: Before installing the shower bracket, it is very important to test to determine the installation height. The adjustable shower holder can be rotated and adjusted downwards up to 55, allowing you to adjust the hand shower to any angle you want.4.Diameter: This shower holder is well designed. Its card slot is tapered.5. This shower bracket needs to be drilled and screwed, please consider before purchasing. (Some hand showers do not fit this bracket.)